Generic image
L7981ATR
- Part No
- L7981ATR
- Manufacturer
- STMicroelectronics
- Description
- Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 28V 3A 8-Pin HSOP EP T/R / IC REG BUCK ADJ 3A 8HSOP
- Datasheet
- L7981ATR
- Test Report
- Available
- Samples
- Available
Request for Quote
- Availability:
- Available
Product Specification
| Specification | Value |
|---|---|
| Max Input Voltage | 28 V |
| Max Operating Temperature | 125 °C |
| Max Output Current | 3 A |
| Max Output Voltage | 28 V |
| Max Switching Frequency | 275 kHz |
| Min Input Voltage | 4.5 V |
| Min Operating Temperature | -40 °C |
| Min Output Voltage | 600 mV |
| Nominal Input Voltage | 12 V |
| Number of Circuits | 1 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 28 V |
| Output Configuration | Positive |
| Output Current | 3 A |
| Output Type | Adjustable |
| Output Voltage | 28 V |
| Packaging | Tape and Reel |
| Quiescent Current | 2.4 mA |
| Schedule B | 8542390000, 8542390000|8542390000|8542390000|8542390000|8542390000 |
| Switching Frequency | 275 kHz |
| Synchronous Rectifier | No |
| Topology | Buck |
| Type | Integrated Circuit (IC) |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Number of Pins | 8 |
| Number of Terminals | 8 |
| Height - Seated (Max) | 1.7 mm |
| Length | 4.9 mm |
| Terminal Pitch | 1.27 mm |
| Width | 3.9 mm |
added to cart
View cart
Related Products